Invaders from the Third Dimension: Retro Shooter with Diagonal Fire

9/9/2026, 4:20:04 PM

Release date: 6/19/2023

Tags: #shoot-'em-up #retro #arcade #action #space #sci-fi #singleplayer #shooter

User Reviews

Score: 75%4 user reviews
Review Count: 4 reviews
Fetched At: 9/19/2026, 6:41:14 PM

Reference prices

Japan

¥ 100 (JPY)

Steam JP

$0.99 (USD)

Steam Global

Live Store Snapshot

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Japan Price: ¥ 100
Global Price: $0.99
Price in Your Region: ¥ 100Prices as Steam lists them per country. What you are actually charged depends on your Steam account settings.Regional prices checked: 18 Sept 2026
Sale Status: Regular pricing
Price Checked At: 9/16/2026, 1:45:49 PM

The price snapshot and review snapshot differ by about 77 hours. Because they are not always refreshed at the same time, confirm the latest Steam listing before making a purchase decision.

Key highlight

Invaders from the Third Dimension is a retro shoot 'em up by Nile River Software LLC, featuring innovative diagonal firing mechanics and a hybrid horizontal/vertical shooter design. Released June 19, 2023, it offers a ch

Who this is for

Retro shooter fans will surely be captivated by the novel control scheme and challenging gameplay.

Details

Overview

Invaders from the Third Dimension, developed and published by Nile River Software LLC, is a retro-inspired shoot 'em up that injects modern control sensibilities into classic arcade action. This title aims to revitalize the genre by introducing a unique mechanic that significantly alters the player's engagement with the game's challenges.

Highlights

Innovative Controls: Players can rotate their ship, enabling diagonal firing and adding a new layer of strategic depth to combat.
Hybrid Shooter Design: While enemies descend from the top, the landscape screen layout and the ability to shoot in multiple directions create a dynamic gameplay experience.
Retro Arcade Appeal: Capturing the spirit of classic arcade games, this title offers a familiar yet fresh take on the shoot 'em up formula.

Who It's For

This game is perfect for players who appreciate the nostalgia of retro arcade shooters but are looking for a fresh challenge. Fans of the shoot 'em up genre seeking a more immersive and demanding experience will find Invaders from the Third Dimension particularly engaging. Its unique control scheme also appeals to those who enjoy mastering new mechanics in action games.

Game Info

Developed and published by Nile River Software LLC, Invaders from the Third Dimension was released on June 19, 2023. It falls under the Shoot 'Em Up, Retro, Arcade, Action, Space, and Sci-fi genres, featuring single-player gameplay. The game supports English language options and is available as a paid title on Steam. It also includes multiplayer functionality and family sharing.